diff options
Diffstat (limited to 'notes')
| -rw-r--r-- | notes/frameworks/cairo.md | 21 | ||||
| -rw-r--r-- | notes/frameworks/dlib.md | 17 | ||||
| -rw-r--r-- | notes/frameworks/jupyter.md | 6 |
3 files changed, 36 insertions, 8 deletions
diff --git a/notes/frameworks/cairo.md b/notes/frameworks/cairo.md index 3eeb2159..4022ae54 100644 --- a/notes/frameworks/cairo.md +++ b/notes/frameworks/cairo.md @@ -1,8 +1,6 @@ # Cairo -WeasyPrint relies on Cairo>1.14.~ but cairo=1.15.* didn't install correctly. Cairo 1.16.0 tested and works as of Feb 9 - -Install cairo on Ubuntu 16.04 for WeasyPrint +Requires cairo built form source. The conda builds dont' work: unable to render background-image css. On Ubuntu18+ might be able to install with apt. For Ubuntu 16.04 run: ``` wget https://www.cairographics.org/releases/cairo-1.16.0.tar.xz @@ -11,7 +9,18 @@ cd cairo-1.16.0 ./configure --prefix=$HOME/code/cairo make make install -export PKG_CONFIG_PATH=$HOME/code/cairo/lib/pkgconfig -export LD_LIBRARY_PATH=$HOME/code/cairo/lib +export PKG_CONFIG_PATH=$HOME/code/cairo/lib/pkgconfig:$PKG_CONFIG +export LD_LIBRARY_PATH=$HOME/code/cairo/lib:$LD_LIBRARY_PATH # pip install weasyprint -```
\ No newline at end of file +``` + +Virtualenv +- Works in virtualenv with python `mkvirtualenv weasycairo -p python3.6` +- Doesn't work in virtualenv w/o cairo local build paths, cairo is < 1.15.4 + +Conda +- Works in conda env with python 3.6 and cairo built on system with paths set +- doesn't work with conda build of 1.16 (both builds don't work) +- Doesnt work in megapixels conda env even with local cairo build + +WeasyPrint relies on Cairo>1.15.4. Locally built Cairo 1.16.0 tested and works as of Feb 9. But the conda installed Cairo 16 has issues
\ No newline at end of file diff --git a/notes/frameworks/dlib.md b/notes/frameworks/dlib.md index a497f761..decf182b 100644 --- a/notes/frameworks/dlib.md +++ b/notes/frameworks/dlib.md @@ -1,7 +1,20 @@ # dlib + +``` +git clone https://github.com/davisking/dlib.git +cd dlib +mkdir build +d build +cmake .. -DDLIB_USE_CUDA=1 -DUSE_AVX_INSTRUCTIONS=1 +cmake --build . +cd .. +python setup.py install --yes USE_AVX_INSTRUCTIONS --yes DLIB_USE_CUDA +python -c 'import dlib;print(f'dlib GPU installed: {dlib.DLIB_USE_CUDA})' +``` + - dlib==19.7 required for `face_recognition` - dlib==19.6 works for 3ddfa - - `libmkl_rt.so` is missing: `export LD_LIBRARY_PATH=/home/adam/anaconda3/lib/:$LD_LIBRARY_PATH` -- if `lib16..so` is missing: `apt install libboost-all-dev`
\ No newline at end of file +- if `lib16..so` is missing: `apt install libboost-all-dev` +- libmkl_rt.so canont open shared object file: <https://github.com/davisking/dlib/issues/587>
\ No newline at end of file diff --git a/notes/frameworks/jupyter.md b/notes/frameworks/jupyter.md new file mode 100644 index 00000000..787fa4b9 --- /dev/null +++ b/notes/frameworks/jupyter.md @@ -0,0 +1,6 @@ +# Jupyter + +- `conda install nb_conda nb_conda_kernels jupyter` +- add `python -m ipykernel install --user --name megapixels` +- remove `jupyter kernelspec remove weasycairo_ve_36` +- list `jupyter kernelspec list`
\ No newline at end of file |